What is an X13 HVAC motor?
X13 is a brand name for the Regal Beloit/Genteq brand of constant torque motors; there are other manufacturers that make them, but the term “X13” has become pretty much synonymous with the fractional horsepower HVAC constant torque motor. Also, this article is specifically discussing the common residential/light commercial motors.
What is the difference between an X13 and a variable speed motor?
Both X13 and variable speed motors are DC (or alternating DC if you prefer), 3 phase, permanent magnet rotor motors that use back EMF to determine motor torque and adjust to load conditions. The primary difference is the type of inputs to the motor control.
What is the difference between X13 and ECM Motors?
Both X13 and variable speed motors are DC (or alternating DC if you prefer), 3 phase, permanent magnet rotor motors that use back EMF to determine motor torque and adjust to load conditions. The primary difference is the type of inputs to the motor control. One may also ask, are ECM motors reliable?
What is the difference between an X13 motor and a PSC?
That means that while an X13 motor is more efficient than a PSC motor and does a better job of ramping up to overcome static pressure increase, it does not have the level of control that a variable speed has. It also does not produce an exact airflow output across the full range of static pressure.
What is the difference between X13 and ECM?
The X13™ adjusts its speed (High, Medium High, Medium, Medium Low, Low) based on changes to static pressure by only monitoring changes in torque. This 'standard ECM' motor is much more efficient than PSC motors, but less efficient when compared to ECM variable speed motors.
What type of motor is X13?
Both X13 and variable-speed motors are DC (or alternating DC, if you prefer), three-phase, permanent-magnet rotor motors that use back EMF to determine motor torque and adjust to load conditions. The primary difference is the type of inputs to the motor control.
How do I know if my motor is X13?
2:248:07ECM X13 Blower Motor Troubleshooting! - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo if you want to go ahead and keep that tap all in there and just make sure that it's that theMoreSo if you want to go ahead and keep that tap all in there and just make sure that it's that the blower motor is not ramping up and then ramping down because that would be a signal.
Is an X13 motor an ECM motor?
5:468:26Genteq X13 Motor Introduction - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo now that you understand how air flow is affected by PSC and x13 motors and how an X 13 canMoreSo now that you understand how air flow is affected by PSC and x13 motors and how an X 13 can actually do better at higher static pressure than a PSC motor let me tell you a little bit about how the
Do x13 motors need to be programmed?
Even more important, each motor has a unique program. Changing taps on one motor will most likely have different results than any other. -It is not necessary to program all of the taps.
How do I program my x13 motor?
1:408:28Furnace Motor How-To: Genteq X13 Motor Connections - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo in 24 volts for example if tap one had a program in it I would apply 24 volts to tap 1. And rightMoreSo in 24 volts for example if tap one had a program in it I would apply 24 volts to tap 1. And right above that tap the motor would read that voltage back on common.
Can you replace a PSC motor with ECM motor?
Both your heating costs as well as the comfort level inside your home can benefit by upgrading from an outmoded PSC unit to an ECM furnace blower motor. It's a good bet that the motor inside your existing furnace blower is a PSC (permanent split capacitor) type.
Why do ECM motors fail?
A major cause of failure occurs when a blower is applied to an application with static pressure above . 8” WG. This not only shortens the life of an ECM, but also a PSC. With an ECM this will cause a failure of the metal oxide varistor (MOV), a disk in the controller.
What does PSC motor mean?
Permanent Split CapacitorA Permanent Split Capacitor (PSC) Motor is a type of single-phase AC motor; more specifically, a type of split-phase induction motor in which the capacitor is permanently connected (as opposed to only being connected when starting).
What is the difference between an ECM motor and a constant torque motor?
Constant Torque motors are a step up from a PSC because it can provide the CFM needed at a slightly higher static pressure. It is an ECM motor but it is not a “Variable Speed Motor” They are programmed to operate in Constant Torque mode and are built with typically 5 speed taps that are energized with 24vac.
What are the different types of ECM motors?
ECM stands for an “electronically commutated motor” which basically means a motor that uses electronic controls to vary its speed. There are three types of ECM motors: constant cfm, constant rpm, and constant torque. Since cfm, rpm and torque are all related, the basic prinicples are the same.
What is the difference between constant torque and variable speed?
As the speed changes, the load torque remains constant and the horsepower changes linearly with speed. Constant torque loads cause motors to draw relatively high current at low speeds when compared to variable torque applications.
x13 or variable speed?
Living in Alabama (hot and humid), should I get the air handler with the x13 motor (SEER 15.5) or the variable speed motor (SEER 15)?
motors
While most quality units have 10 years parts warranty , here is what to consider down the road. An x13 a few hundred dollars to replace , a true variable speed.... well depending the motor ...."no pricing" . I offered replacing the airhandler for only a few bucks more. But if money or availablitiy are no object down the road....
